Home / 17,410,056.64-24,000,556.55-12,166,786.10

Finding the Fourth Proportional to 17,410,056.64, 24,000,556.55 and 12,166,786.10

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Solution

The fourth proportional to 17,410,056.64, 24,000,556.55 and 12,166,786.10 is: 16,772,469.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,410,056.64 : 24,000,556.55 = 12,166,786.10 : x
  2. Step 2: Convert to fraction form
    17,410,056.64/24,000,556.55 = 12,166,786.10/x
  3. Step 3: Cross multiply
    17,410,056.64x = 24,000,556.55 × 12,166,786.10
  4. Step 4: Simplify right side
    17,410,056.64x = 292,009,637,824,803.94
  5. Step 5: Solve for x
    x = 292,009,637,824,803.94/17,410,056.64
  6. Step 6: Final answer
    x = 16,772,469.15

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.